Climate and monthly weather forecastGrifton, NC
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Grifton, North Carolina, with an average temperature ranging between min 33.8°F (1°C) and max 49.6°F (9.8°C). The coldest period is January, when temperatures fluctuate between an average high of 49.6°F (9.8°C) and a low of 33.8°F (1°C). Weather in January »Weather in February
February, the last month of the winter in Grifton, is a cool month, with temperature in the range of an average low of 36.5°F (2.5°C) and an average high of 54°F (12.2°C). Grifton's weather in February indicates an average high-temperature of a fresh 54°F (12.2°C), nearly consistent with the 49.6°F (9.8°C) of January. Weather in February »Weather in March
March, the first month of the spring in Grifton, is a moderate month, with an average temperature varying between 60.3°F (15.7°C) and 42.4°F (5.8°C). Grifton's weather shows a minor temperature rise with the arrival of March, moving from a fresh 54°F (12.2°C) in February to a moderate 60.3°F (15.7°C). Weather in March »Weather in April
April is an agreeable spring month in Grifton, North Carolina, with an average temperature fluctuating between 52.5°F (11.4°C) and 70.5°F (21.4°C). April shows a rise in the average high-temperature, moving from March's mild 60.3°F (15.7°C) to an agreeable 70.5°F (21.4°C). Weather in April »Weather in May
May, the last month of the spring in Grifton, is a warm month, with an average temperature fluctuating between 60.6°F (15.9°C) and 78.4°F (25.8°C). A slight uplift of average high-temperatures is noted in May, with temperatures adjusting from an agreeable 70.5°F (21.4°C) in April to a moderately hot 78.4°F (25.8°C). Weather in May »Weather in June
The first month of the summer, June, is also a moderately hot month in Grifton, North Carolina, with temperature in the range of an average low of 67.6°F (19.8°C) and an average high of 84.7°F (29.3°C). Grifton's June weather indicates a minor increase in high-temperatures, edging from May's 78.4°F (25.8°C) to a still moderately hot 84.7°F (29.3°C). Weather in June »Weather in July
July in Grifton, North Carolina, is a hot summer month, with an average temperature ranging between min 71.2°F (21.8°C) and max 88.3°F (31.3°C). July is the month when Grifton experiences its warmest temperatures, averaging a high of 88.3°F (31.3°C) and a low of 71.2°F (21.8°C). The heat index for July is computed to be an extremely hot 107.6°F (42°C). Weather in July »Weather in August
The last month of the summer, August, is another tropical month in Grifton, North Carolina, with an average temperature ranging between min 70°F (21.1°C) and max 86.4°F (30.2°C). The transition into August reveals an average high-temperature of a still hot 86.4°F (30.2°C), mirroring a close resemblance to July. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Grifton, North Carolina, with temperature in the range of an average high of 81.5°F (27.5°C) and an average low of 65.1°F (18.4°C). The transition into September notes an average high-temperature of a moderately hot 81.5°F (27.5°C), revealing a mild distinction from the 86.4°F (30.2°C) in August. Weather in September »Weather in October
October, like September, is another pleasant autumn month in Grifton, North Carolina, with an average temperature fluctuating between 54.7°F (12.6°C) and 71.6°F (22°C). October's onset corresponds with a shift in the average high-temperature, moving from a moderately hot 81.5°F (27.5°C) in September to an agreeable 71.6°F (22°C). Weather in October »Weather in November
November, the last month of the autumn in Grifton, is also a moderate month, with an average temperature ranging between min 44.2°F (6.8°C) and max 60.3°F (15.7°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's agreeable 71.6°F (22°C) to a moderate 60.3°F (15.7°C). Weather in November »Weather in December
December, the first month of the winter in Grifton, is also a fresh month, with an average temperature varying between 54.3°F (12.4°C) and 39.6°F (4.2°C). The onset of December brings a small shift in high-temperatures, falling from a refreshing 60.3°F (15.7°C) in November to a fresh 54.3°F (12.4°C). Weather in December »Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Grifton reaches its average lowest temperatures in January, measuring 49.6°F (9.8°C) at the peak and 33.8°F (1°C) at the lowest.
With an average relative humidity of 74%, January is the least humid month in Grifton, North Carolina.
January is the month with the least rainfall. Rain falls for 9.6 days and accumulates 1.46" (37mm) of precipitation.
Throughout the year, there are 158.9 rainfall days, and 29.21" (742mm) of precipitation is accumulated.
Months with snowfall in Grifton, North Carolina, are January through March and December.
Throughout the year, in Grifton, North Carolina, there are 3.3 snowfall days, and 1.69" (43mm) of snow is accumulated.
January and December, with an average of 5.3h of sunshine, are months with the least sunshine in Grifton.
The month with the lowest UV index in Grifton, North Carolina, is January, with an average maximum UV index of 2.
February is the month with the most snowfall in Grifton. Snow falls for 1.3 days and accumulates 0.79" (20mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
April through November are months without snowfall in Grifton.
The month with the longest days is June, with an average of 14h and 30min of daylight.
June and July, with an average of 10.4h of sunshine, are months with the most sunshine.
Grifton, North Carolina, experiences its average highest temperatures in July, reaching a peak of 88.3°F (31.3°C) and a minimum of 71.2°F (21.8°C).
July is the month with the highest UV index in Grifton, with an average maximum UV index of 7.
August and September, with an average relative humidity of 80%, are most humid months in Grifton.
August is the month with the most rainfall. Rain falls for 18.4 days and accumulates 3.46" (88mm) of precipitation.
With an average of 9h and 48min of daylight, December has the shortest days of the year in Grifton.
Average temperature
Grifton, NC
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (49.6°F).
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (33.8°F).
Average pressure
Grifton, NC
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.02"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Grifton, NC
- Average wind speed in January:
7.7mph - Average wind speed in February:
8.4mph - Average wind speed in March:
8.6mph - Average wind speed in April:
8.8mph - Average wind speed in May:
7.5mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.6mph - Average wind speed in October:
7.1mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity
Grifton, NC
The months with the highest relative humidity are August and September (80%).
The month with the lowest relative humidity is January (74%).
Average rainfall
Grifton, NC
- Average rainfall in January:
1.46" - Average rainfall in February:
2.2" - Average rainfall in March:
1.69" - Average rainfall in April:
2.24" - Average rainfall in May:
2.83" - Average rainfall in June:
3.27"
- Average rainfall in July:
3.11" - Average rainfall in August:
3.46" - Average rainfall in September:
3.11" - Average rainfall in October:
1.73" - Average rainfall in November:
2.01" - Average rainfall in December:
2.09"
The wettest month (with the highest rainfall) is August (3.46").
The driest month (with the least rainfall) is January (1.46").
Average rainfall days
Grifton, NC
- Average rainfall days in January:
9.6 days - Average rainfall days in February:
10.4 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
16.1 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
18.8 days - Average rainfall days in August:
18.4 days - Average rainfall days in September:
13.4 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
8.7 days - Average rainfall days in December:
10.7 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is October (8.5 days).
Average snowfall
Grifton, NC
The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Grifton, NC
- Average snowfall days in January:
1.4 days - Average snowfall days in February:
1.3 days - Average snowfall days in March:
0.3 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.2 days
The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Grifton, NC
- Average daylight in January:
10h and 6min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
5h and 18min - Average sunshine in February:
5h and 30min - Average sunshine in March:
6h and 54min - Average sunshine in April:
9h and 12min - Average sunshine in May:
9h and 24min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 48min - Average sunshine in October:
5h and 48min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 18min
The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 5h and 18min).
Average sunshine days
Grifton, NC
- Average sunshine days in January:
19.8 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
10.4 days
- Average sunshine days in July:
9.5 days - Average sunshine days in August:
10.3 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
20.7 days - Average sunshine days in November:
20.1 days - Average sunshine days in December:
19.3 days
The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (9.5 days).
Average UV index
Grifton, NC
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover
Grifton, NC
The months with the most cloud cover are February and March (Cloud cover 43).
The months with the least cloud cover are June and October (Cloud cover 34).
Average visibility
Grifton, NC
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).
